2025 R3 How to change bakground color of current editor tab

Hi,

In the editor, there are multiple tabs, and each tab displays the name of the file currently being edited. What distinguishes the active tab from the others is that its background color is different. In my case, it is very difficult to distinguish the active tab from the other tabs. How can I change the background color and font of the active tab?

The color of the active tab is not configurable.

You can, however, change the tab style, and some tab styles have more contrast. "UltraFlat" has good contrast, and it matches the style of the tabs at the bottom (messages, data grid, trace, etc).

This is something we addressed for version 26R1. The default settings will still be "Default" but it will have the look of "UltraFlat".